1
22
23 package com.liferay.portlet.portletconfiguration.util;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27 import com.liferay.portal.kernel.util.GetterUtil;
28 import com.liferay.portal.kernel.util.LocaleUtil;
29 import com.liferay.portal.kernel.util.StringPool;
30 import com.liferay.portal.kernel.util.Validator;
31
32 import javax.portlet.PortletPreferences;
33
34
39 public class PortletConfigurationUtil {
40
41 public static String getPortletTitle(
42 PortletPreferences portletSetup, String languageId) {
43
44 String useCustomTitle = GetterUtil.getString(portletSetup.getValue(
45 "portlet-setup-use-custom-title", StringPool.BLANK));
46
47 if (useCustomTitle.equals("false")) {
48 return StringPool.BLANK;
49 }
50
51 String defaultLanguageId = LocaleUtil.toLanguageId(
52 LocaleUtil.getDefault());
53
54 String defaultPortletTitle = portletSetup.getValue(
55 "portlet-setup-title-" + defaultLanguageId, StringPool.BLANK);
56
57 String portletTitle = portletSetup.getValue(
58 "portlet-setup-title-" + languageId, defaultPortletTitle);
59
60 if (Validator.isNull(portletTitle)) {
61
62
64 String oldPortletTitle = portletSetup.getValue(
65 "portlet-setup-title", null);
66
67 if (Validator.isNull(useCustomTitle) &&
68 Validator.isNotNull(oldPortletTitle)) {
69
70 portletTitle = oldPortletTitle;
71
72 try {
73 portletSetup.setValue(
74 "portlet-setup-title-" + defaultLanguageId,
75 portletTitle);
76 portletSetup.setValue(
77 "portlet-setup-use-custom-title", "true");
78
79 portletSetup.store();
80 }
81 catch (Exception e) {
82 _log.error(e);
83 }
84 }
85 }
86
87 return portletTitle;
88 }
89
90 private static Log _log =
91 LogFactoryUtil.getLog(PortletConfigurationUtil.class);
92
93 }